The Support portion of the Job Rating worksheet is used to determine what values?

The Support portion of the Job Rating worksheet is designed to assess critical metrics related to a vehicle's capability. In this context, GVW (Gross Vehicle Weight) and GCW (Gross Combination Weight) are key measurements that help determine how much weight a vehicle can safely carry and tow.

GVW is an important metric because it represents the total weight of a vehicle when it's fully loaded with cargo, passengers, and any additional equipment. GCW, on the other hand, takes into account not only the weight of the vehicle but also the weight of any trailers being towed, which is crucial for understanding the total weight that needs to be managed while driving.

This assessment ensures that the vehicle is used within its specified weight limits for safe operation, avoiding potential overload situations that can lead to safety hazards and mechanical issues. Therefore, focusing on GVW and GCW allows for an accurate representation of a vehicle's capabilities and limitations in terms of support for various job functions.